New Jersey Radon potential map. "Testing your home is the only way to know if your home's radon level is high," Health Commissioner Cathleen Bennett said in the release.

TRENTON - Homeowners in New Jersey are being advised by the Department of Environmental Protection to check this month for an unwanted visitor to your premises: namely colorless, odorless, and ...

The New Jersey Radon Potential Map represents radon testing data that is received monthly by the New Jersey Department of Environmental Protection from all certified radon measurement businesses, ...

Pennsylvania residents can call the DEP's Radon Division at (717) 783-3594, or the Radon Hotline at (800) 237-2366, for help interpreting radon test results and deciding next steps.